Based on wikipedia X11 color names
x11_color returns a cell which can be used to pass to sub functions.
x11_color.tomato
> {'color', [1.00000, 0.38823, 0.27843] }
x11_rgb returns just the RGB.
x11_rgb.tomato
> [1.00000, 0.38823, 0.27843]
To get library clone from github:
cd to your lib folder
git clone https://github.com/Matlab-Toolbox/matlab_x11_color.git x11_color
1 To use add the package folder to your path and import functions
run('../path_to/x11_color/load_package.m')
then just :
tomato = x11_color.tomato;
plot(x,y, tomato{:});
2 Or just add load_package to you script:
%% Your script
%% Load package
run(['/path_to_package/x11_color/load_package.m']);
tomato = x11_color.tomato;
plot(x,y, tomato{:});
For the full list of names check out X11 color names.